HardLabs

Panel

wafer-space·chip-on-board-wire-bonded-pcbs·run-1/mosbius-panel/panel.kicad_pcb

Panel PCB layout, top view — open source board by wafer-space
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About the Panel PCB

Panel is an open source PCB design by wafer-space, published on GitHub under the Apache-2.0 license. It is a 4-layer board measuring 84 × 82 mm, with 20 components from 2 distinct parts.

By type, the board carries 10 ICs and 10 connectors.

From the project

Wire bonded chip on board PCB designs.

This directory holds the design files for Run 1 of the wafer.space chip-on-board (COB) breakouts.

Our current padframe and wirebonding layouts follow the Tiny Tapeout convention of 74 pads. All ground (GND) connections are tied together in the Default Breakout COB package.

Space has been allocated for optional components such as decoupling capacitors and other passive elements.

Panel, from the project README
From the project README

Panel bill of materials (BOM)

20 components, 2 distinct parts — part numbers from the project's BOM.

QtyPartRefs
10
~
U102, U103, U104, U105, U106, U107, U108, U109 +2
10
CONN_02X35_COUNTER_CLOCKWISE_MOUNTINGPIN
Conn_02x35_Counter_Clockwise_MountingPin
J101, J102, J103, J104, J105, J106, J107, J108 +2

Panel design files

The KiCad project lives in the wafer-space/chip-on-board-wire-bonded-pcbs repository on GitHub; these links point at the commit this page was built from.

Panel: common questions

How big is the Panel PCB?

The Panel measures 84 × 82 mm, has 4 copper layers and is 0.747 mm thick.

How many components are on the Panel?

20 components, from 2 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Panel design files?

From the wafer-space/chip-on-board-wire-bonded-pcbs repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Panel design in my own project?

Yes, under the terms of its Apache-2.0 license, which wafer-space chose for the repository.

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